氟利昂批发 R417A混合型船舶用制冷剂 厂家直销

本司专营国产、进口制冷剂/冷媒和冷冻油，可按需开17%增值税发票、送货上门。主批发，可做外贸单，欢迎来电洽谈。

物理性质                                                                    

分子式                                               -

分子量                                               70.20

沸点101.3KPa（℃）                                   -26.72

冰点101.3KPa (℃)                                    -

密度 25℃(g/cm3)                                     0.94

临界温度 （℃）                                      124

临界压力（MPa）                                      4.77

破坏臭氧潜能                                         0.01

全球变暖系数                                         0.10

质量标准                                                                        

纯度                                                 ≧99.8%

水分                                                 ≦0.001%

酸度                                                 ≦0.0001%

蒸发残渣                                             ≦0.01%

氯化物(Cl-)试验                                      -

外观                                                 无色不浑浊

气味                                                 无异臭

包装规格

非重复使用钢瓶：26.5lb/12kg

重复使用钢瓶：400L槽车

 联系人：杨可意13512959507